mirror of
https://github.com/holub/mame
synced 2025-04-23 00:39:36 +03:00
pc88va.cpp: moved state machine to includes (nw)
This commit is contained in:
angelosa
parent
afba990a42
commit
7aaa69c119
@ -2519,6 +2519,7 @@ files {
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MAME_DIR .. "src/mame/includes/pc8001.h",
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MAME_DIR .. "src/mame/drivers/pc8801.cpp",
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MAME_DIR .. "src/mame/drivers/pc88va.cpp",
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MAME_DIR .. "src/mame/includes/pc88va.h",
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MAME_DIR .. "src/mame/drivers/pc100.cpp",
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MAME_DIR .. "src/mame/drivers/pc9801.cpp",
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MAME_DIR .. "src/mame/includes/pc9801.h",
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@ -25,190 +25,7 @@
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********************************************************************************************/
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#include "emu.h"
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#include "cpu/nec/nec.h"
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#include "cpu/z80/z80.h"
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#include "machine/am9517a.h"
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#include "machine/i8255.h"
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#include "machine/pic8259.h"
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#include "machine/pit8253.h"
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//#include "machine/upd71071.h"
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#include "machine/upd765.h"
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#include "sound/2203intf.h"
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#include "emupal.h"
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#include "screen.h"
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#include "softlist.h"
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#include "speaker.h"
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#include "formats/xdf_dsk.h"
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/* Note: for the time being, just disable FDC CPU, it's for PC-8801 compatibility mode anyway ... */
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#define TEST_SUBFDC 0
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struct tsp_t
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{
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uint16_t tvram_vreg_offset;
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uint16_t attr_offset;
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uint16_t spr_offset;
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uint8_t disp_on;
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uint8_t spr_on;
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uint8_t pitch;
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uint8_t line_height;
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uint8_t h_line_pos;
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uint8_t blink;
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uint16_t cur_pos_x,cur_pos_y;
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uint8_t curn;
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uint8_t curn_blink;
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};
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class pc88va_state : public driver_device
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{
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public:
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enum
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{
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TIMER_PC8801FD_UPD765_TC_TO_ZERO,
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TIMER_T3_MOUSE_CALLBACK,
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TIMER_PC88VA_FDC_TIMER,
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TIMER_PC88VA_FDC_MOTOR_START_0,
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TIMER_PC88VA_FDC_MOTOR_START_1
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};
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pc88va_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag),
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m_maincpu(*this, "maincpu"),
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m_screen(*this, "screen"),
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m_fdc(*this, "upd765"),
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m_fdd(*this, "upd765:%u", 0U),
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m_dmac(*this, "dmac"),
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m_pic1(*this, "pic8259_master"),
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m_pic2(*this, "pic8259_slave"),
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m_palram(*this, "palram"),
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m_gfxdecode(*this, "gfxdecode"),
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m_palette(*this, "palette") { }
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void pc88va(machine_config &config);
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protected:
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virtual void machine_start() override;
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virtual void machine_reset() override;
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virtual void video_start() override;
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virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
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private:
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required_device<cpu_device> m_maincpu;
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required_device<screen_device> m_screen;
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required_device<upd765a_device> m_fdc;
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required_device_array<floppy_connector, 2> m_fdd;
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required_device<am9517a_device> m_dmac;
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required_device<pic8259_device> m_pic1;
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required_device<pic8259_device> m_pic2;
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required_shared_ptr<uint16_t> m_palram;
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uint16_t m_bank_reg;
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uint16_t m_screen_ctrl_reg;
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uint8_t m_timer3_io_reg;
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emu_timer *m_t3_mouse_timer;
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tsp_t m_tsp;
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uint16_t m_video_pri_reg[2];
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uint8_t m_backupram_wp;
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uint8_t m_cmd;
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uint8_t m_buf_size;
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uint8_t m_buf_index;
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uint8_t m_buf_ram[16];
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uint8_t m_portc_test;
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uint8_t m_fdc_motor_status[2];
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/* floppy state */
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uint8_t m_i8255_0_pc;
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uint8_t m_i8255_1_pc;
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uint8_t m_fdc_mode;
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uint8_t m_fdc_irq_opcode;
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DECLARE_READ16_MEMBER(sys_mem_r);
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DECLARE_WRITE16_MEMBER(sys_mem_w);
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DECLARE_READ8_MEMBER(idp_status_r);
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DECLARE_WRITE8_MEMBER(idp_command_w);
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DECLARE_WRITE8_MEMBER(idp_param_w);
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DECLARE_WRITE16_MEMBER(palette_ram_w);
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DECLARE_READ16_MEMBER(sys_port4_r);
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DECLARE_READ16_MEMBER(bios_bank_r);
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DECLARE_WRITE16_MEMBER(bios_bank_w);
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DECLARE_READ8_MEMBER(rom_bank_r);
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DECLARE_READ8_MEMBER(key_r);
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DECLARE_WRITE16_MEMBER(backupram_wp_1_w);
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DECLARE_WRITE16_MEMBER(backupram_wp_0_w);
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DECLARE_READ8_MEMBER(hdd_status_r);
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#if TEST_SUBFDC
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DECLARE_READ8_MEMBER(upd765_tc_r);
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DECLARE_WRITE8_MEMBER(upd765_mc_w);
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#else
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DECLARE_READ8_MEMBER(no_subfdc_r);
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#endif
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DECLARE_READ8_MEMBER(pc88va_fdc_r);
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DECLARE_WRITE8_MEMBER(pc88va_fdc_w);
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DECLARE_READ16_MEMBER(sysop_r);
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DECLARE_READ16_MEMBER(screen_ctrl_r);
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DECLARE_WRITE16_MEMBER(screen_ctrl_w);
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DECLARE_WRITE8_MEMBER(timer3_ctrl_reg_w);
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DECLARE_WRITE16_MEMBER(video_pri_w);
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DECLARE_READ8_MEMBER(backupram_dsw_r);
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DECLARE_WRITE8_MEMBER(sys_port1_w);
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uint32_t screen_update_pc88va(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
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INTERRUPT_GEN_MEMBER(pc88va_vrtc_irq);
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DECLARE_READ8_MEMBER(cpu_8255_c_r);
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DECLARE_WRITE8_MEMBER(cpu_8255_c_w);
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DECLARE_READ8_MEMBER(fdc_8255_c_r);
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DECLARE_WRITE8_MEMBER(fdc_8255_c_w);
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DECLARE_READ8_MEMBER(r232_ctrl_porta_r);
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DECLARE_READ8_MEMBER(r232_ctrl_portb_r);
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DECLARE_READ8_MEMBER(r232_ctrl_portc_r);
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DECLARE_WRITE8_MEMBER(r232_ctrl_porta_w);
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DECLARE_WRITE8_MEMBER(r232_ctrl_portb_w);
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DECLARE_WRITE8_MEMBER(r232_ctrl_portc_w);
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DECLARE_READ8_MEMBER(get_slave_ack);
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DECLARE_WRITE_LINE_MEMBER(pc88va_pit_out0_changed);
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// DECLARE_WRITE_LINE_MEMBER(pc88va_upd765_interrupt);
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uint8_t m_fdc_ctrl_2;
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TIMER_CALLBACK_MEMBER(pc8801fd_upd765_tc_to_zero);
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TIMER_CALLBACK_MEMBER(t3_mouse_callback);
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TIMER_CALLBACK_MEMBER(pc88va_fdc_timer);
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TIMER_CALLBACK_MEMBER(pc88va_fdc_motor_start_0);
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TIMER_CALLBACK_MEMBER(pc88va_fdc_motor_start_1);
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// uint16_t m_fdc_dma_r();
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// void m_fdc_dma_w(uint16_t data);
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DECLARE_WRITE_LINE_MEMBER(pc88va_hlda_w);
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DECLARE_WRITE_LINE_MEMBER(pc88va_tc_w);
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DECLARE_READ8_MEMBER(fdc_dma_r);
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DECLARE_WRITE8_MEMBER(fdc_dma_w);
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DECLARE_READ8_MEMBER(dma_memr_cb);
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DECLARE_WRITE8_MEMBER(dma_memw_cb);
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DECLARE_WRITE_LINE_MEMBER(fdc_irq);
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DECLARE_WRITE_LINE_MEMBER(fdc_drq);
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DECLARE_FLOPPY_FORMATS( floppy_formats );
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void pc88va_fdc_update_ready(floppy_image_device *, int);
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void draw_sprites(bitmap_rgb32 &bitmap, const rectangle &cliprect);
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uint32_t calc_kanji_rom_addr(uint8_t jis1,uint8_t jis2,int x,int y);
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void draw_text(bitmap_rgb32 &bitmap, const rectangle &cliprect);
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void tsp_sprite_enable(uint32_t spr_offset, uint16_t sw_bit);
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void execute_sync_cmd();
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void execute_dspon_cmd();
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void execute_dspdef_cmd();
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void execute_curdef_cmd();
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void execute_actscr_cmd();
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void execute_curs_cmd();
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void execute_emul_cmd();
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void execute_spron_cmd();
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void execute_sprsw_cmd();
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void pc88va_io_map(address_map &map);
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void pc88va_map(address_map &map);
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void pc88va_z80_io_map(address_map &map);
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void pc88va_z80_map(address_map &map);
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protected:
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required_device<gfxdecode_device> m_gfxdecode;
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required_device<palette_device> m_palette;
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};
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#include "includes/pc88va.h"
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201
src/mame/includes/pc88va.h
Normal file
201
src/mame/includes/pc88va.h
Normal file
@ -0,0 +1,201 @@
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// license:BSD-3-Clause
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// copyright-holders:Angelo Salese
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/********************************************************************************************
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PC-88VA (c) 1987 NEC
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********************************************************************************************/
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#pragma once
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#ifndef MAME_INCLUDES_PC88VA_H
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#define MAME_INCLUDES_PC88VA_H
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#include "cpu/nec/nec.h"
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#include "cpu/z80/z80.h"
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#include "machine/am9517a.h"
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#include "machine/i8255.h"
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#include "machine/pic8259.h"
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#include "machine/pit8253.h"
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//#include "machine/upd71071.h"
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#include "machine/upd765.h"
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#include "sound/2203intf.h"
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#include "emupal.h"
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#include "screen.h"
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#include "softlist.h"
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#include "speaker.h"
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#include "formats/xdf_dsk.h"
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// TODO: for the time being, just disable FDC CPU, it's for PC-8801 compatibility mode anyway.
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// the whole FDC device should be converted (it's also used by PC-9801)
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#define TEST_SUBFDC 0
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struct tsp_t
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{
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uint16_t tvram_vreg_offset;
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uint16_t attr_offset;
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uint16_t spr_offset;
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uint8_t disp_on;
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uint8_t spr_on;
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uint8_t pitch;
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uint8_t line_height;
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uint8_t h_line_pos;
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uint8_t blink;
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uint16_t cur_pos_x,cur_pos_y;
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uint8_t curn;
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uint8_t curn_blink;
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};
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class pc88va_state : public driver_device
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{
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public:
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enum
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{
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TIMER_PC8801FD_UPD765_TC_TO_ZERO,
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TIMER_T3_MOUSE_CALLBACK,
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TIMER_PC88VA_FDC_TIMER,
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TIMER_PC88VA_FDC_MOTOR_START_0,
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TIMER_PC88VA_FDC_MOTOR_START_1
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};
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pc88va_state(const machine_config &mconfig, device_type type, const char *tag)
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: driver_device(mconfig, type, tag),
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m_maincpu(*this, "maincpu"),
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m_screen(*this, "screen"),
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m_fdc(*this, "upd765"),
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m_fdd(*this, "upd765:%u", 0U),
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m_dmac(*this, "dmac"),
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m_pic1(*this, "pic8259_master"),
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m_pic2(*this, "pic8259_slave"),
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m_palram(*this, "palram"),
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m_gfxdecode(*this, "gfxdecode"),
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m_palette(*this, "palette") { }
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void pc88va(machine_config &config);
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protected:
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virtual void machine_start() override;
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virtual void machine_reset() override;
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virtual void video_start() override;
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virtual void device_timer(emu_timer &timer, device_timer_id id, int param, void *ptr) override;
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private:
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required_device<cpu_device> m_maincpu;
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required_device<screen_device> m_screen;
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required_device<upd765a_device> m_fdc;
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required_device_array<floppy_connector, 2> m_fdd;
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required_device<am9517a_device> m_dmac;
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required_device<pic8259_device> m_pic1;
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required_device<pic8259_device> m_pic2;
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required_shared_ptr<uint16_t> m_palram;
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uint16_t m_bank_reg;
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uint16_t m_screen_ctrl_reg;
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uint8_t m_timer3_io_reg;
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emu_timer *m_t3_mouse_timer;
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tsp_t m_tsp;
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uint16_t m_video_pri_reg[2];
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uint8_t m_backupram_wp;
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uint8_t m_cmd;
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uint8_t m_buf_size;
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uint8_t m_buf_index;
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uint8_t m_buf_ram[16];
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uint8_t m_portc_test;
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uint8_t m_fdc_motor_status[2];
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/* floppy state */
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uint8_t m_i8255_0_pc;
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uint8_t m_i8255_1_pc;
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uint8_t m_fdc_mode;
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uint8_t m_fdc_irq_opcode;
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DECLARE_READ16_MEMBER(sys_mem_r);
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DECLARE_WRITE16_MEMBER(sys_mem_w);
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DECLARE_READ8_MEMBER(idp_status_r);
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DECLARE_WRITE8_MEMBER(idp_command_w);
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DECLARE_WRITE8_MEMBER(idp_param_w);
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DECLARE_WRITE16_MEMBER(palette_ram_w);
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DECLARE_READ16_MEMBER(sys_port4_r);
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DECLARE_READ16_MEMBER(bios_bank_r);
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DECLARE_WRITE16_MEMBER(bios_bank_w);
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DECLARE_READ8_MEMBER(rom_bank_r);
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DECLARE_READ8_MEMBER(key_r);
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DECLARE_WRITE16_MEMBER(backupram_wp_1_w);
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DECLARE_WRITE16_MEMBER(backupram_wp_0_w);
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DECLARE_READ8_MEMBER(hdd_status_r);
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#if TEST_SUBFDC
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DECLARE_READ8_MEMBER(upd765_tc_r);
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DECLARE_WRITE8_MEMBER(upd765_mc_w);
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#else
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DECLARE_READ8_MEMBER(no_subfdc_r);
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#endif
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DECLARE_READ8_MEMBER(pc88va_fdc_r);
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DECLARE_WRITE8_MEMBER(pc88va_fdc_w);
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DECLARE_READ16_MEMBER(sysop_r);
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DECLARE_READ16_MEMBER(screen_ctrl_r);
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DECLARE_WRITE16_MEMBER(screen_ctrl_w);
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DECLARE_WRITE8_MEMBER(timer3_ctrl_reg_w);
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DECLARE_WRITE16_MEMBER(video_pri_w);
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DECLARE_READ8_MEMBER(backupram_dsw_r);
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DECLARE_WRITE8_MEMBER(sys_port1_w);
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uint32_t screen_update_pc88va(screen_device &screen, bitmap_rgb32 &bitmap, const rectangle &cliprect);
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INTERRUPT_GEN_MEMBER(pc88va_vrtc_irq);
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DECLARE_READ8_MEMBER(cpu_8255_c_r);
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DECLARE_WRITE8_MEMBER(cpu_8255_c_w);
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DECLARE_READ8_MEMBER(fdc_8255_c_r);
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DECLARE_WRITE8_MEMBER(fdc_8255_c_w);
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DECLARE_READ8_MEMBER(r232_ctrl_porta_r);
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DECLARE_READ8_MEMBER(r232_ctrl_portb_r);
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DECLARE_READ8_MEMBER(r232_ctrl_portc_r);
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DECLARE_WRITE8_MEMBER(r232_ctrl_porta_w);
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DECLARE_WRITE8_MEMBER(r232_ctrl_portb_w);
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DECLARE_WRITE8_MEMBER(r232_ctrl_portc_w);
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DECLARE_READ8_MEMBER(get_slave_ack);
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DECLARE_WRITE_LINE_MEMBER(pc88va_pit_out0_changed);
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// DECLARE_WRITE_LINE_MEMBER(pc88va_upd765_interrupt);
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uint8_t m_fdc_ctrl_2;
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TIMER_CALLBACK_MEMBER(pc8801fd_upd765_tc_to_zero);
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TIMER_CALLBACK_MEMBER(t3_mouse_callback);
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TIMER_CALLBACK_MEMBER(pc88va_fdc_timer);
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TIMER_CALLBACK_MEMBER(pc88va_fdc_motor_start_0);
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TIMER_CALLBACK_MEMBER(pc88va_fdc_motor_start_1);
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// uint16_t m_fdc_dma_r();
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// void m_fdc_dma_w(uint16_t data);
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DECLARE_WRITE_LINE_MEMBER(pc88va_hlda_w);
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DECLARE_WRITE_LINE_MEMBER(pc88va_tc_w);
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DECLARE_READ8_MEMBER(fdc_dma_r);
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DECLARE_WRITE8_MEMBER(fdc_dma_w);
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DECLARE_READ8_MEMBER(dma_memr_cb);
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DECLARE_WRITE8_MEMBER(dma_memw_cb);
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DECLARE_WRITE_LINE_MEMBER(fdc_irq);
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DECLARE_WRITE_LINE_MEMBER(fdc_drq);
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DECLARE_FLOPPY_FORMATS( floppy_formats );
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void pc88va_fdc_update_ready(floppy_image_device *, int);
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void draw_sprites(bitmap_rgb32 &bitmap, const rectangle &cliprect);
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uint32_t calc_kanji_rom_addr(uint8_t jis1,uint8_t jis2,int x,int y);
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void draw_text(bitmap_rgb32 &bitmap, const rectangle &cliprect);
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void tsp_sprite_enable(uint32_t spr_offset, uint16_t sw_bit);
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void execute_sync_cmd();
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void execute_dspon_cmd();
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void execute_dspdef_cmd();
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void execute_curdef_cmd();
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void execute_actscr_cmd();
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void execute_curs_cmd();
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void execute_emul_cmd();
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void execute_spron_cmd();
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void execute_sprsw_cmd();
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|
||||
void pc88va_io_map(address_map &map);
|
||||
void pc88va_map(address_map &map);
|
||||
void pc88va_z80_io_map(address_map &map);
|
||||
void pc88va_z80_map(address_map &map);
|
||||
protected:
|
||||
required_device<gfxdecode_device> m_gfxdecode;
|
||||
required_device<palette_device> m_palette;
|
||||
};
|
||||
|
||||
|
||||
#endif
|
||||
Loading…
Reference in New Issue
Block a user